Sozinova, Anastasiya A., Evgenia V. Zhelnina, Victoria V. Prokhorova, Maria V. Zelinskaya, and Irina N. Putilina. 2016. “Economic Environment Activities of Russian Corporations”. International Journal of Economics and Financial Issues 6 (1S):52-56. https://econjournals.com.tr/index.php/ijefi/article/view/2352.